From: Fabio Estevam <festevam@gmail.com>
To: shawnguo@kernel.org
Cc: s.hauer@pengutronix.de, linux-imx@nxp.com, smoch@web.de,
trini@konsulko.com, linux-arm-kernel@lists.infradead.org,
Fabio Estevam <festevam@denx.de>
Subject: [PATCH 2/2] arm64: dts: imx8mq: Pass a label to the AIPS nodes
Date: Tue, 14 Jun 2022 13:39:44 -0300 [thread overview]
Message-ID: <20220614163944.2868954-2-festevam@gmail.com> (raw)
In-Reply-To: <20220614163944.2868954-1-festevam@gmail.com>
From: Fabio Estevam <festevam@denx.de>
Pass a label to the AIPS nodes to make it easier to reference
it from other devicetree files.
The other i.MX8M dtsi files already describe labels for the AIPS nodes.
Make it available for imx8mq for consistency.
U-Boot, for example usually needs to access the AIPS node to
pass U-Boot-specific properties.
Signed-off-by: Fabio Estevam <festevam@denx.de>
---
arch/arm64/boot/dts/freescale/imx8mq.dtsi | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
index d6b101bcfe9f..4912f16aebf7 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
@@ -329,7 +329,7 @@ soc: soc@0 {
nvmem-cells = <&imx8mq_uid>;
nvmem-cell-names = "soc_unique_id";
- bus@30000000 { /* AIPS1 */
+ aips1: bus@30000000 { /* AIPS1 */
compatible = "fsl,aips-bus", "simple-bus";
reg = <0x30000000 0x400000>;
#address-cells = <1>;
@@ -784,7 +784,7 @@ pgc_pcie2: power-domain@a {
};
};
- bus@30400000 { /* AIPS2 */
+ aips2: bus@30400000 { /* AIPS2 */
compatible = "fsl,aips-bus", "simple-bus";
reg = <0x30400000 0x400000>;
#address-cells = <1>;
@@ -844,7 +844,7 @@ system_counter: timer@306a0000 {
};
};
- bus@30800000 { /* AIPS3 */
+ aips3: bus@30800000 { /* AIPS3 */
compatible = "fsl,aips-bus", "simple-bus";
reg = <0x30800000 0x400000>;
#address-cells = <1>;
@@ -1369,7 +1369,7 @@ opp-800M {
};
};
- bus@32c00000 { /* AIPS4 */
+ aips4: bus@32c00000 { /* AIPS4 */
compatible = "fsl,aips-bus", "simple-bus";
reg = <0x32c00000 0x400000>;
#address-cells = <1>;
--
2.25.1
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next prev parent reply other threads:[~2022-06-14 16:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-14 16:39 [PATCH 1/2] arm64: dts: imx8m: Pass a label to the soc node Fabio Estevam
2022-06-14 16:39 ` Fabio Estevam [this message]
2022-06-20 0:37 ` Shawn Guo
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